CN105799455A - Air duct of passenger car - Google Patents
Air duct of passenger car Download PDFInfo
- Publication number
- CN105799455A CN105799455A CN201610262900.2A CN201610262900A CN105799455A CN 105799455 A CN105799455 A CN 105799455A CN 201610262900 A CN201610262900 A CN 201610262900A CN 105799455 A CN105799455 A CN 105799455A
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- China
- Prior art keywords
- door
- sectional material
- air channel
- contraband
- frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00457—Ventilation unit, e.g. combined with a radiator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00078—Assembling, manufacturing or layout details
- B60H2001/00092—Assembling, manufacturing or layout details of air deflecting or air directing means inside the device
Abstract
An air duct of a passenger car comprises a lower fixed edge, an upper fixed edge, a lower air duct section, an upper air duct section, an access door, a door lock, a transparent panel, a second hinge, a light guide plate and an elastic pressing piece. The lower fixed edge and the upper fixed edge are connected with a car body frame for mounting of the air duct. The lower air duct section is connected with the lower fixed edge. The upper air duct section is connected with the upper fixed edge. The upper end of the access door is hinged to the upper air duct section through a first hinge, and the lower end of the access door is connected with the lower air duct section in an opening mode. The access door comprises a door frame formed by connecting an upper door section, a door end section and a lower door section. The door lock is mounted on the lower door section of the door frame. The transparent panel is connected with the upper door section, the door end section and the lower door section of the door frame. The first end of the second hinge is connected with the upper door section of the door frame. The light guide plate is located on the side, close to the air duct, of the transparent panel, and the first end of the light guide plate is hinged to the other end of the second hinge. The elastic pressing piece is connected with the lower door section of the door frame and used for pressing the other end of the light guide plate and can be opened.
Description
Technical field
The present invention relates to technical field of automobile parts, especially relate to a kind of integrate ventilation, advertisement, the inlet vent of bus that illuminates.
Background technology
Inlet vent of bus is that passenger vehicle is arranged on top holder and a kind of for carrying out the air channel that in compartment, temperature regulates and takes a breath of position place handed over by side eaves frame, generally comprise top holder, side eaves frame, overarm and ducting assembly, top holder is put up certain angle with side eaves and is connected, one end of overarm is affixed with top holder, and the other end is affixed with side eaves frame；Ducting assembly is tilting between top holder and side eaves frame, and is connected with top holder, side eaves frame respectively.Current inlet vent of bus mostly is single piece, and arranges along car length direction, cleaning, repair, change, very inconvenient.Tradition motorbus airduct is divided into airduct body, railway carriage or compartment lamp, advertising lamp box, four kinds of functions of maintenance door.Realize the maintenance of the conveying of cold air, room light, Ads on Vehicles and mobile unit respectively.When changing Ads on Vehicles paper, it is necessary to take off advertising lamp box assembly, or taking off the external door lucite sheet of embedded advertising lamp box, its mode of operation is all excessively complicated, outward appearance less attractive.And, according to user demand, inlet vent of bus needs to be used for installing lighting apparatus and microphone, and therefore the dismounting of existing single piece structure is very inconvenient, is not easy to install lighting apparatus and microphone.
CN204895029U discloses a kind of panorama type bus airduct assembly, and it includes the fixing embedded iron in air channel being connected with carriage side plate；Pre-buried angle bar is fixed in the air channel being connected with railway carriage top board；Air outlet section bar under the airduct being connected with the fixing embedded iron in described air channel；Air outlet section bar on the airduct that pre-buried angle bar is connected is fixed with described air channel；Two ends respectively with air outlet section bar under airduct and air channel skeleton support that on airduct, air outlet section bar is connected；It is connected with air outlet section bar under described airduct and the lower air outlet that connect internal with airduct；It is connected with air outlet section bar on described airduct and the upper air outlet that connect internal with airduct；It is positioned at described air channel skeleton rack outer surface the thermal-insulating sealing layer being connected with air channel skeleton support；It is positioned at outside described thermal-insulating sealing layer, the light guide plate that upper end is rotatably connected with air outlet section bar on airduct；It is positioned at outside described light guide plate, the advertisement door that upper end is rotatably connected with air outlet section bar on airduct；The lamp bar being connected with described light guide plate；Removably connect the light guide plate tight locking button for lightguide plate fixing lower end with air outlet section bar under airduct；Removably connect the advertisement door tight locking button for fixation of advertisement door lower end with air outlet section bar under airduct.The panorama type bus airduct assembly provided, the tradition airduct of bus, advertising lamp box, maintenance door and light belt (railway carriage or compartment lamp) have been integrated, complete illumination, maintenance and three functions of advertisement with the combinative structure of the rotatable light guide plate opened and advertisement door, change poster paper operation and simplify rapidly.But in sealing, the aspect such as convenience of sound insulation, anti-acoustic capability and use still has the space of improvement.
Summary of the invention
In order to overcome the shortcoming of prior art with not enough, the present invention provides a kind of structure ingenious, rationally, has temperature and regulates and ventilation, integrates ventilation, advertisement, the inlet vent of bus that illuminates.
In order to solve above-mentioned technical problem, the present invention provides a kind of inlet vent of bus, including being connected the lower fixed edge and upper fixed edge of installing air channel with body frame；The air channel lower sectional material being connected with described lower fixed edge；The air channel upper sectional material being connected with fixed limit；Upper end can open, by the first hinge, lower end, the maintenance door being connected with described air channel upper sectional material with air channel lower sectional material, and described maintenance door includes the door frame being formed by connecting by door upper sectional material, door end section bar, door lower sectional material；It is arranged on the door lock on the door lower sectional material of described door frame；The transparent panel being connected with the door upper sectional material of described door frame, door end section bar, door lower sectional material；The second hinge that first end is connected with the door upper sectional material of described door frame；Be positioned at the side, nearly air channel of described transparent panel, light guide plate that the first end is connected with the other end of described second hinge；It is connected with the door lower sectional material of described door frame, for pushing down the other end of described light guide plate, openable elastic pressed piece.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, described second hinge includes the hinged seat removably connected with described door upper sectional material；" Contraband " shape frame that first end is hinged with described hinged seat；The first elastic steel sheet that two ends are connected with described hinged seat and " Contraband " shape frame respectively；The light guide plate mounting seat hinged with the other end of described " Contraband " shape frame.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, described hinged seat has first arc boss hinged for described " Contraband " shape frame and the first groove inserted for described first elastic steel sheet away from door upper sectional material end；First end of described " Contraband " shape frame has and the first arc groove of described first arc boss coordination hinge；The other end of described " Contraband " shape frame has the second groove that the other end for hinged the second arc boss of described light guide plate mounting seat, for described first elastic steel sheet inserts and the first push-pull bar outside " Contraband " shape frame described in being positioned at；Described light guide plate mounting seat has and the second arc groove of described second arc boss coordination hinge.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, described elastic pressed piece includes the free bearing removably connected with described door lower sectional material；" Contraband " shape door frame that first end is hinged with described free bearing；The second elastic steel sheet that two ends are connected with described free bearing and " Contraband " shape door frame respectively；Described free bearing has threeth arc boss hinged for described " Contraband " shape door frame and the 3rd groove inserted for described second elastic steel sheet away from door lower sectional material end；First end of described " Contraband " shape door frame has and the 3rd arc groove of described 3rd arc boss coordination hinge；The other end of described " Contraband " shape door frame has the 4th groove that the other end for described second elastic steel sheet inserts and is positioned at the second push-pull bar outside described " Contraband " shape door frame.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, described air channel lower sectional material has air outlet and air-out guiding gusset；Described inlet vent of bus also has the air outlet air regulating board that the side, nearly air channel being positioned at described air channel lower sectional material is slidably connected, the slide bar being connected with described air outlet air regulating board with described air channel lower sectional material.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, also there is the door seal head sealing member that two ends are connected with described air channel lower sectional material and air channel upper sectional material respectively；The elastic compressive deformation material layer being connected with described door seal head sealing member；The door termination being connected with the end of described door upper sectional material, door end section bar and door lower sectional material；The door top sealing strip being connected with described air channel upper sectional material；The following sealing strip of door being connected with described air channel lower sectional material；When overhauling door and closing, described door top sealing strip makes to seal between a upper sectional material and air channel upper sectional material, seals between described door termination and elastic compressive deformation material layer, and the following sealing strip of described door makes to seal between a lower sectional material and air channel lower sectional material.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, described maintenance door nearly air channel upper sectional material end is arcwall face；Described door top sealing strip is seal weatherstrip；Described seal weatherstrip contacts with the arcwall face of described maintenance door.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, also there is the lower sectional material support bar that one end is connected with body frame；The suspension rod that two ends are connected with the other end of lower sectional material support bar and air channel lower sectional material respectively.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, also there is the tip layering being connected with described air channel upper sectional material；The tip layering deckboard removably connected with described tip layering.
As one of improvement opportunity scheme, inlet vent of bus provided by the invention, also have be positioned at the side, nearly air channel of described light guide plate, pressing plate that the first end is connected with the other end of described second hinge.
When not conflicting, above-mentioned improvement project can be implemented alone or in combination.
Technical scheme provided by the invention, when changing poster paper, does not need dismounting maintenance door and light guide plate, more convenient rapidly, replacing efficiency can be improved.
Accompanying drawing explanation
Accompanying drawing is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, but is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the cross section structure schematic diagram of embodiment inlet vent of bus；
Fig. 2 is the maintenance door schematic diagram of embodiment inlet vent of bus；
Fig. 3 is I enlarged drawing of Fig. 2；
Fig. 4 is II enlarged drawing of Fig. 2；
Fig. 5 is the door frame structure schematic diagram of embodiment inlet vent of bus maintenance door；
Fig. 6 is the maintenance door open mode figure of embodiment inlet vent of bus；
Fig. 7 is the state diagram during maintenance door replacing advertisement of embodiment inlet vent of bus；
Fig. 8 is the embodiment main TV structure schematic diagram of door seal head sealing member；
Fig. 9 is that the A A of Fig. 8 is to structural representation.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Inlet vent of bus as shown in Figures 1 to 5, including being connected the lower fixed edge 6 and upper fixed edge 29 of installing air channel with body frame 1；The air channel lower sectional material 8 being connected with lower fixed edge 6；The air channel upper sectional material 25 being connected with upper fixed edge 29；Upper end is hinged by the first hinge 23 with air channel upper sectional material 25, the maintenance door being connected can be opened in lower end with air channel lower sectional material 8；The door seal head sealing member 2 that two ends are connected with air channel lower sectional material 8 and air channel upper sectional material 25 respectively；The elastic compressive deformation material layer 36 being connected with door seal head sealing member 2；The door top sealing strip 24 being connected with air channel upper sectional material 25；Sealing strip 11 following with the door that air channel lower sectional material 8 is connected；The lower sectional material support bar 3 that one end is connected with body frame 1；The suspension rod 4 that two ends are connected with the other end of lower sectional material support bar 3 and air channel lower sectional material 8 respectively；The tip layering 27 being connected with air channel upper sectional material 25；The tip layering deckboard 26 removably connected with tip layering 27.Maintenance door includes the door frame being formed by connecting by door upper sectional material 22, door end section bar 16, door lower sectional material 15；The door termination 37 being connected with the end of door upper sectional material 22, door end section bar 16 and door lower sectional material 15；It is arranged on the Revolving door lock 12 on the door lower sectional material 15 of door frame；The transparent panel 17 being connected with the door upper sectional material 22 of door frame, door end section bar 16 and door lower sectional material 15；The hinged seat 21 removably connected with door upper sectional material 22；" Contraband " shape frame 20 that first end is hinged with hinged seat 21；The first elastic steel sheet 5 that two ends are connected with hinged seat 21 and " Contraband " shape frame 20 respectively；The light guide plate mounting seat 30 hinged with the other end of " Contraband " shape frame 20；Be positioned at the side, nearly air channel of transparent panel 17, the pressing plate 19 of light guide plate 18 that the first end is connected with light guide plate mounting seat 30 and the side, nearly air channel that is positioned at light guide plate 18；The free bearing 13 removably connected with the door lower sectional material 15 of door frame；" Contraband " shape door frame 14 that first end is hinged with free bearing 13；The second elastic steel sheet 31 that two ends are connected with free bearing 13 and " Contraband " shape door frame 14 respectively；One end of " Contraband " shape door frame 14 is used for pushing down pressing plate 19 and light guide plate 18.When overhauling door and closing, door top sealing strip 24 makes to seal between a upper sectional material 22 and air channel upper sectional material 25, seal between door termination 37 and elastic compressive deformation material layer 36, door sealing strip 11 below makes to seal between a lower sectional material 15 and air channel lower sectional material 8, maintenance door surrounding all adopts sealing surface, solves the sealing problem between maintenance door and inlet vent of bus corresponding component.
Hinged seat 21 has the first hinged arc boss 33 of confession " Contraband " shape frame 20 and the first groove inserted for the first elastic steel sheet 5 away from door upper sectional material 22 end；First end of " Contraband " shape frame 20 has and the first arc groove of the first arc boss 33 coordination hinge；The other end of " Contraband " shape frame 20 has the second groove that the other end for hinged the second arc boss 34 of light guide plate mounting seat 30, for the first elastic steel sheet 5 inserts and is positioned at the first push-pull bar 28 outside " Contraband " shape frame 20；Light guide plate mounting seat 30 has and the second arc groove of the second arc boss 34 coordination hinge.
Free bearing 13 has the 3rd hinged arc boss 35 of confession " Contraband " shape door frame 14 and the 3rd groove inserted for the second elastic steel sheet 31 away from door lower sectional material 15 end；First end of " Contraband " shape door frame 14 has and the 3rd arc groove of the 3rd arc boss coordination hinge；The other end of " Contraband " shape door frame 14 has the 4th groove that the other end for the second elastic steel sheet 31 inserts and is positioned at the second push-pull bar 32 outside " Contraband " shape door frame 14.
Air channel lower sectional material 8 has air outlet and air-out guiding gusset 7；Inlet vent of bus also has the air outlet air regulating board 10 that the side, nearly air channel being positioned at air channel lower sectional material 8 is slidably connected, the slide bar 9 being connected with air outlet air regulating board 10 with air channel lower sectional material 8.Air in air channel is by, after air outlet, through the water conservancy diversion of air-out guiding gusset 7, making the air-out direction of air be changed, increase wind sweeping area during air-out, can effectively promote the effect of the comfortableness in car and air-conditioning.Promoting slide bar 9, scalable air outlet air regulating board 10 and the relative position of air outlet, air outlet is opened or closed, or partially open part closedown, thus adjusting the wind flow in air port, meeting the individual demand of passenger.
Maintenance door nearly air channel upper sectional material 25 end is arcwall face；Door top sealing strip 24 is seal weatherstrip；Seal weatherstrip contacts with the arcwall face of maintenance door.Maintenance door top edge adopt whole piece seal weatherstrip, overhaul door be turned on and off time all be seal, can effectively sound insulation, noise reduction, prevent running helter-skelter of air channel endogenous wind, promote air-conditioner efficiency, lifting car in comfortableness.
As shown in Figure 8 and Figure 9, door seal head sealing member 2 is provided with elastic compressive deformation material layer 36 with the contact surface of door termination 37, elastic compressive deformation material layer 36 produces deformation when being subject to a termination 37 and extruding, and makes to form good sealing between a termination 37 and elastic compressive deformation material layer 36.
Inlet vent of bus is by air channel upper sectional material 25, air channel lower sectional material 8, between air channel upper sectional material 25 and air channel lower sectional material 8, maintenance door with billboard and body portion side plate and top board surround an airduct cavity, in conjunction with the air outlet being arranged on air channel lower sectional material 8 and air-out guiding gusset 7, air outlet air regulating board 10 and slide bar 9, play cloth wind action in passenger vehicle, maintenance door top is provided with the first hinge 23 and is connected with air channel upper sectional material 25, can open and close when overhauling or changing advertisement, during unlatching as shown in Figure 6.Bottom is provided with Revolving door lock 12, when overhaul door in off position time Revolving door lock 12 tongue piece be stuck on air channel lower sectional material 8, make maintenance door lock surely can not open, when overhauling door and needing to open, Revolving door lock 12 rotated unblock, maintenance door then can be opened.The inlet vent of bus provided integrates ventilation, advertisement, illumination functions.
Hinged seat 21 is connected on a upper sectional material 22, and the first arc groove and first arc boss 33 of " Contraband " shape frame 20 are hinged, and " Contraband " shape frame 20, light guide plate 18 can rotate with maintenance door with pressing plate 19.Being provided with the first elastic steel sheet 5 between " Contraband " shape frame 20 and hinged seat 21, the first elastic steel sheet 5 is compression, produces tension force and makes " Contraband " shape frame 20 produce a rotating tendency around the first arc boss 33, produces a pressure and automatically light guide plate 18 and pressing plate 19 are compressed.Free bearing 13 is connected on a lower sectional material 15,3rd arc groove and the 3rd arc boss 35 of " Contraband " shape door frame 14 are hinged, the second elastic steel sheet 31 it is provided with between " Contraband " shape door frame 14 and free bearing 13, second elastic steel sheet 31 is compression, producing tension force makes " Contraband " shape door frame 14 produce a rotating tendency around the 3rd arc boss 35, produces a pressure and automatically light guide plate 18 and pressing plate 19 is compressed.
When poster paper changed by needs, moving the second push-pull bar 32 with hands makes " Contraband " shape door frame 14 rotate around the 3rd arc boss 35 counterclockwise, as shown in Figure 7, when " Contraband " shape door frame 14 turns to critical point, second elastic steel sheet 31 reduced size is minimum, exert oneself maximum, when the second elastic steel sheet 31 extends again after postcritical, automatically spring open position as shown in Figure 7.Followed by hands move the first push-pull bar 28 make " Contraband " shape frame 20 around the first arc boss 33 to rotating clockwise, as shown in Figure 7, when " Contraband " shape frame 20 turns to critical point, first elastic steel sheet 5 reduced size is minimum, exert oneself maximum, when the first elastic steel sheet 5 extends again after postcritical, automatically spring open position as shown in Figure 7.In " Contraband " shape frame 20 opening process, light guide plate 18 and pressing plate 19 leave transparent panel 17 along with " Contraband " shape frame 20, and after " Contraband " shape frame 20 is opened, light guide plate 18 and pressing plate 19 are deployed to the state such as Fig. 7, it is simple to change poster paper.Light guide plate mounting seat 30 can rotate around the second arc boss 34, does not also take light guide plate 18 and pressing plate 19 away when changing poster paper, convenient, time saving and energy saving.
After poster paper is changed, move the first push-pull bar 28 with hands and make rotating to counterclockwise around the first arc boss 33 of " Contraband " shape frame 20, make light guide plate 18 and pressing plate 19 along with " Contraband " shape frame 20 is near transparent panel 17, make " Contraband " shape frame 20 push down light guide plate 18 and pressing plate 19；Then moving the second push-pull bar 32 with hands makes " Contraband " shape door frame 14 rotate clockwise around the 3rd arc boss 35, makes " Contraband " shape door frame 14 push down light guide plate 18 and pressing plate 19.Closing maintenance door, Revolving door lock 12, by only fixing for maintenance door lock.
The invention is not restricted to above preferred implementation, also in the spirit that the claims in the present invention and description limit, conversion and the improvement of various ways can be carried out, same technical problem can be solved, and obtain intended technique effect, therefore not repeat.Those of ordinary skill in the art can from present disclosure directly or all schemes associated, as long as within the spirit that claim limits, falling within protection scope of the present invention.
Claims (10)
1. an inlet vent of bus, including being connected the lower fixed edge (6) and upper fixed edge (29) of installing air channel with body frame (1)；The air channel lower sectional material (8) being connected with described lower fixed edge (6)；The air channel upper sectional material (25) being connected with fixed limit (29)；Upper end is hinged by the first hinge (23) with described air channel upper sectional material (25), the maintenance door being connected can be opened, with air channel lower sectional material (8), in lower end, it is characterised in that: described maintenance door includes the door frame being formed by connecting by door upper sectional material (22), door end section bar (16), door lower sectional material (15)；It is arranged on the door lock (12) on the door lower sectional material (15) of described door frame；The transparent panel (17) being connected with the door upper sectional material (22) of described door frame, door end section bar (16), door lower sectional material (15)；The second hinge that first end is connected with the door upper sectional material (22) of described door frame；Be positioned at the side, nearly air channel of described transparent panel (17), light guide plate (18) that the first end is connected with the other end of described second hinge；It is connected with the door lower sectional material (15) of described door frame, is used for pushing down the other end of described light guide plate (18), openable elastic pressed piece.
2. inlet vent of bus according to claim 1, it is characterised in that: described second hinge includes the hinged seat (21) removably connected with described door upper sectional material (22)；" Contraband " shape frame (20) that first end is hinged with described hinged seat (21)；The first elastic steel sheet (5) that two ends are connected with described hinged seat (21) and " Contraband " shape frame (20) respectively；The light guide plate mounting seat (30) hinged with the other end of described " Contraband " shape frame (20).
3. inlet vent of bus according to claim 2, it is characterised in that: described hinged seat (21) has first arc boss (33) hinged for described " Contraband " shape frame (20) and the first groove inserted for described first elastic steel sheet (5) away from door upper sectional material (22) end；First end of described " Contraband " shape frame (20) has and the first arc groove of described first arc boss (33) coordination hinge；The other end of described " Contraband " shape frame (20) has the second groove that the other end for hinged the second arc boss (34) of described light guide plate mounting seat (30), for described first elastic steel sheet (5) inserts and the first push-pull bar (28) outside " Contraband " shape frame (20) described in being positioned at；Described light guide plate mounting seat (30) has and the second arc groove of described second arc boss (34) coordination hinge.
4. inlet vent of bus according to claim 1, it is characterised in that: described elastic pressed piece includes the free bearing (13) removably connected with described door lower sectional material (15)；" Contraband " shape door frame (14) that first end is hinged with described free bearing (13)；The second elastic steel sheet (31) that two ends are connected with described free bearing (13) and " Contraband " shape door frame (14) respectively；Described free bearing (13) has threeth arc boss (35) hinged for described " Contraband " shape door frame (14) and the 3rd groove inserted for described second elastic steel sheet (31) away from door lower sectional material (15) end；First end of described " Contraband " shape door frame (14) has and the 3rd arc groove of described 3rd arc boss coordination hinge；The other end of described " Contraband " shape door frame (14) has the 4th groove that the other end for described second elastic steel sheet (31) inserts and the second push-pull bar (32) being positioned at described " Contraband " shape door frame (14) outside.
5. inlet vent of bus according to claim 1, it is characterised in that: described air channel lower sectional material (8) has air outlet and air-out guiding gusset (7)；Described inlet vent of bus also has the air outlet air regulating board (10) that the side, nearly air channel being positioned at described air channel lower sectional material (8) is slidably connected, the slide bar (9) being connected with described air outlet air regulating board (10) with described air channel lower sectional material (8).
6. inlet vent of bus according to claim 1, it is characterised in that: also there is door seal head sealing member (2) that two ends are connected with described air channel lower sectional material (8) and air channel upper sectional material (25) respectively；The elastic compressive deformation material layer (36) being connected with described door seal head sealing member (2)；The door termination (37) being connected with the end of described door upper sectional material (22), door end section bar (16) and door lower sectional material (15)；Door top sealing strip (24) being connected with described air channel upper sectional material (25)；The following sealing strip of the door (11) being connected with described air channel lower sectional material (8)；When overhauling door and closing, described door top sealing strip (24) makes to seal between a upper sectional material (22) and air channel upper sectional material (25), sealing between described door termination (37) and elastic compressive deformation material layer (36), the following sealing strip of described door (11) makes to seal between a lower sectional material (15) and air channel lower sectional material (8).
7. inlet vent of bus according to claim 6, it is characterised in that: described maintenance door nearly air channel upper sectional material (25) end is arcwall face；Described door top sealing strip (24) is seal weatherstrip；Described seal weatherstrip contacts with the arcwall face of described maintenance door.
8. inlet vent of bus according to claim 1, it is characterised in that: also there is the lower sectional material support bar (3) that one end is connected with body frame (1)；The suspension rod (4) that two ends are connected with the other end of lower sectional material support bar (3) and air channel lower sectional material (8) respectively.
9. inlet vent of bus according to claim 1, it is characterised in that: also there is the tip layering (27) being connected with described air channel upper sectional material (25)；The tip layering deckboard (26) removably connected with described tip layering (27).
10. inlet vent of bus according to claim 1, it is characterised in that: also have be positioned at the side, nearly air channel of described light guide plate (18), pressing plate (19) that the first end is connected with the other end of described second hinge (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262900.2A CN105799455B (en) | 2016-04-26 | 2016-04-26 | Inlet vent of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262900.2A CN105799455B (en) | 2016-04-26 | 2016-04-26 | Inlet vent of bus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105799455A true CN105799455A (en) | 2016-07-27 |
| CN105799455B CN105799455B (en) | 2018-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610262900.2A Active CN105799455B (en) | 2016-04-26 | 2016-04-26 | Inlet vent of bus |
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| Country | Link |
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| CN (1) | CN105799455B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839623A (en) * | 2017-10-25 | 2018-03-27 | 南京金龙客车制造有限公司 | A kind of front decoration system with the in-car double access covers of rolling screen |
| CN110789293A (en) * | 2019-11-18 | 2020-02-14 | 国唐汽车有限公司 | Bus air duct with display screen |
| CN111070993A (en) * | 2018-10-19 | 2020-04-28 | 郑州宇通客车股份有限公司 | Passenger car and air duct lower section bar thereof |
| CN111959234A (en) * | 2020-07-24 | 2020-11-20 | 珠海格力电器股份有限公司 | Air duct structure, passenger car air conditioner and passenger car |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1418069A1 (en) * | 2002-11-09 | 2004-05-12 | GearCon GmbH | Damper door for heating, ventilating or air conditioning unit |
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| CN203046820U (en) * | 2012-11-07 | 2013-07-10 | 广州市白云区通达汽车灯具电器厂 | Air flue of passenger car |
| CN105034752A (en) * | 2015-08-17 | 2015-11-11 | 湖南通达汽车内饰有限责任公司 | Panorama type bus air pipe assembly |
| CN205523542U (en) * | 2016-04-26 | 2016-08-31 | 湖南通达汽车内饰有限责任公司 | Air flue of passenger car |
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2016
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| EP1418069A1 (en) * | 2002-11-09 | 2004-05-12 | GearCon GmbH | Damper door for heating, ventilating or air conditioning unit |
| CN102180078A (en) * | 2011-04-19 | 2011-09-14 | 湖南通达汽车内饰有限责任公司 | Ventilating device for vehicle cab |
| CN203046820U (en) * | 2012-11-07 | 2013-07-10 | 广州市白云区通达汽车灯具电器厂 | Air flue of passenger car |
| CN105034752A (en) * | 2015-08-17 | 2015-11-11 | 湖南通达汽车内饰有限责任公司 | Panorama type bus air pipe assembly |
| CN205523542U (en) * | 2016-04-26 | 2016-08-31 | 湖南通达汽车内饰有限责任公司 | Air flue of passenger car |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839623A (en) * | 2017-10-25 | 2018-03-27 | 南京金龙客车制造有限公司 | A kind of front decoration system with the in-car double access covers of rolling screen |
| CN111070993A (en) * | 2018-10-19 | 2020-04-28 | 郑州宇通客车股份有限公司 | Passenger car and air duct lower section bar thereof |
| CN110789293A (en) * | 2019-11-18 | 2020-02-14 | 国唐汽车有限公司 | Bus air duct with display screen |
| CN110789293B (en) * | 2019-11-18 | 2022-09-30 | 国唐汽车有限公司 | Bus air duct with display screen |
| CN111959234A (en) * | 2020-07-24 | 2020-11-20 | 珠海格力电器股份有限公司 | Air duct structure, passenger car air conditioner and passenger car |
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| Publication number | Publication date |
|---|---|
| CN105799455B (en) | 2018-06-01 |
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